An Effective Method for Parameter Estimation with PDE Constraints with Multiple Right-Hand Sides
نویسندگان
چکیده
منابع مشابه
An Effective Method for Parameter Estimation with PDE Constraints with Multiple Right-Hand Sides
Many parameter estimation problems involve with a parameter-dependent PDEs with multiple right hand sides. The computational cost and memory requirements of such problems increases linearly with the number of right hand sides. For many applications this is the main bottleneck of the computation. In this paper we show that problems with multiple right hand sides can be reformulated as stochastic...
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ژورنال
عنوان ژورنال: SIAM Journal on Optimization
سال: 2012
ISSN: 1052-6234,1095-7189
DOI: 10.1137/11081126x